Hey all,
just a few quick questions.
1. After running a few probtrackX with 2 roi masks on different subjects. I
am wondering what the intensities mean. I have a few tracts which are 1000+
max and some which are as low as 1 max. With 2 masks are these numbers more
subjective? What concerns should I have about the tracts with max
intensities of 1?
2. Is the Volume calculation dependent on the probability of voxel to the tract?
3. How is probability calculated with two masks, is it dependent on the roi
and seed points, or on the number of total tracts found to the number that
reach the 2nd roi, or something completely different?
Thanks so much for any light that you can shed!!
-J
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